Renqiu Jinshi Welding Machine Co.,Ltd

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    Renqiu Jinshi Welding Machine Co.,Ltd

    Founded in 1996 JINSHI WELDING MACHINE is proven to be the leading professionascaffolding, formwork and welding robot manufacturer in China.

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    Information Details


    Hydraulic Auto End Shrink Machine

    Release time:

    2026-06-11 17:06

    液压缩管机Hydraulic Auto End Shrink Machine

    设备的用途 Usage

    该设备主要用于:圆管两端自动缩口加工

    This machine is mainly used for automatic end shrinking of steel pipes

    二 、适用工件范围 / Applicable Range for Workpieces

    • 管长度 Pipe length200-1000 mm
    • 圆管直径 Pipe diameter: φ38mm
    • 圆管长度误差 Length tolerance: 1mm(±0.5 mm)

    三、设备特点 Features

    1. 自动上料、卸料:减少了操作人员的劳动强度

    Automatic loading and unloading - reduces labor intensity of operators.

    2. 两端同时缩口速度快、效率高。
    Both ends shrink simultaneously - high speed and high efficiency.

    四、主要配置 / Main Components

    序号No.

    名称Component

    型号/规格Model/Specification

    1

    主机机身

    Main machine body

    钢板、方管焊接

    Steel plate, square tube welding

    2

    液压系统

    Hydraulic system

    油缸、油压泵、电磁阀

    Cylinder, hydraulic pump, solenoid valve

    3

    电器控制系统

    Electrical control system

    接触器、按键开关、PLC

    Contactor, push button switch, PLC

    4

    缩口模具

    Shrinking die

    合金钢精密加工

    Alloy steel precision machining

    5

    上料/卸料机构

    Loading/unloading mechanism

    气动或液压驱动

    Pneumatic or hydraulic drive

     

    五、主要技术参数 / Parameters

    参数Parameter

    数值Value

    输入电源 Voltage

    Threephase 380V ±5%

    液压电机功率 Hydraulic motor power

    According to actual configuration

    缩口管径范围 Pipe diameter range

    Φ38 mm (customizable)

    缩口管长范围 Pipe length range

    200 – 1000 mm

    缩口方式 Shrinking method

    Simultaneous hydraulic end shrinking

    工作效率 Productivity

    Approx. 15–25 sec/piece (including auxiliary time)

    主机外形尺寸 (L×W×H)

    Customized solution

    1. 设备动作流程 / Operation Sequence
    1. 原材料钢管自动上料至工位。
      Raw pipe is automatically loaded to the working position.
    2. 夹紧机构固定钢管,两端缩口模具同时动作,完成缩口加工。
      Clamping mechanism secures the pipe; both end shrinking dies act simultaneously to complete the shrinking process.
    3. 加工完成后自动卸料,成品落入料框。
      After completion, the pipe is automatically unloaded into a container.
    4. 循环运行,连续生产。
      Cycle repeats for continuous production.

    、设备外观参考图片/ Equipment appearance reference drawing